FAST Billet Fuel Rail Kit For LSXR
$344.87
FST146027-KIT
Fuel Delivery
Fuel Rails
FAST LSX/LSXR/LSXRT Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run...
FAST Billet Fuel Rail Kit For LSXR
$394.74
FST146032B-KIT
Fuel Delivery
Fuel Rails
FAST LSX/LSXR/LSXRT Fuel Rails feature a larger internal diameter that dampens the pulses and provides increased fuel volume, ensuring that your injectors never run...
FAST Chrysler 5.7L/6.1L Hemi XFI Main Harness
$695.35
FST301104
Engine Components
Wiring Harnesses
FAST offers several main harness options to aC-Commodate most customers' needs. The XFI Main Harness is responsible for connecting your XFI ECU to sensors...
FAST Chrysler New Hemi 5.7/6.1/6.4L XFI Fuel Injector Harness
$211.88
FST301208
Fuel Components Misc
Fuel Delivery
FAST XFI Fuel Injector Harnesses connect the XFI ECU to the fuel injectors. These harnesses are designed to aC-Commodate most common V8 engines from...
FAST Intake Manifold LSXHR LS1/2/6 (Cathedral Port)
$1,694.16
FST146303
Engine Components
Intake Manifolds
The FAST LSXHR 103mm Intake Manifold is ideal for generating maximum power in boosted and naturally aspirated GM LS cathedral port engines. It ships...
FAST LSX Manifold 103MM Gen III LS Rect Port - Black
$1,836.85
FST146106
Engine Components
Intake Manifolds
FAST has developed the industry’s first polymer tunnel ram-style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for...
FAST LSX Manifold 92MM Inlet - Black
$1,694.16
FST54039B
Engine Components
Intake Manifolds
Replacement parts available. See 54039BUS for the upper shell. See 54039BLS for lower shell. Billet fuel rails available under 54023. Compatible throttle bodies available...
FAST LSXR Manifold 102MM Gen III LS - Black
$1,677.54
FST146302B
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST LSXR Manifold 102MM LS7 Car - Black
$1,827.15
FST146202B
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST LSXR Manifold 102MM Rect Port - Black
$1,677.54
FST146102B
Engine Components
Intake Manifolds
Constructed from the same advanced polymer material as the original FAST LSX 92mm Intake Manifold, but now in the popular black color, the LSXR...
FAST LSXRt Manifold 102MM - Black
$1,759.27
FST146602B
Engine Components
Intake Manifolds
The FAST LSX 102mm Intake Manifold for GM 4.8, 5.3 and 6.0 truck engines provides bolt-on performance gains without any loss in bottom-end drivability.This...
FAST Multiport Retro-Fit EZ-EFI Kit
$1,286.88
FST302000-06
Programmers & Chips
Programmers & Tuners
The next generation of the world's simplest self tuning fuel injection system is here. Designed for all applications making up to 650 horsepower, the...
